Dyfyniad APA

Golds borough, R. (1982). Advertising age. Crain communication inc.

Dyfyniad Arddull Chicago

Golds borough, Robert. Advertising Age. Crain communication inc, 1982.

Dyfyniad MLA

Golds borough, Robert. Advertising Age. Crain communication inc, 1982.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.